I-90 Ebl over Machinery Pass

Fair Condition44 years old3,647 vehicles/day

Location

StateWyoming
CountySheridan
LocationMontana Line - Sheridan
CarriesI-90 Ebl
CrossesMachinery Pass
Coordinates44.91272, -107.06612

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length75.1 ft (22.9 m)
Max Span30.8 ft (9.4 m)
Deck Width45.3 ft (13.8 m)
Deck Area316.0 sq m
Main Spans3
Year Built1982

Traffic

Avg Daily Traffic3,647 (2024)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberEAE

Nearby Bridges